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Pulmonary Disease, Chronic ObstructivePhase 4NCT02172508

Effect of Tiotropium Inhalation Capsules on Exercise Tolerance, Daily Activity and Dyspnoea in Patients With Chronic Obstructive Pulmonary Disease (COPD) Participating in 3 Weeks of Pulmonary Rehabilitation

A Phase 4 study testing Tiotropium Inhalation Capsule in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The primary objective of the study is to investigate the effect of the combined therapy 18 μg tiotropium q.d. plus pulmonary rehabilitation versus placebo plus pulmonary rehabilitation on 6-minute walking distance (6MWD) after 7 weeks of treatment in patients with moderate to severe COPD. Read more about this study

Who is it for?
Ages 40 to 75 years
Conditions the study is for
Pulmonary Disease, Chronic Obstructive
What is being tested?
Tiotropium Inhalation Capsule
Type of treatment
Pill or oral medicine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
15 participants
Where
No sites listed yet
Study dates
Jan 2004to Mar 2004
Phase
Phase 4
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 40 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • All patients must sign an Informed Consent Form consistent with ICH-GCP guidelines prior to participation in the trial, which might include pre-study washout of their usual pulmonary medications and restrictions.
  • All patients must have a diagnosis of chronic obstructive pulmonary disease and must meet the following spirometric criteria:
  • Patients must have relatively stable airway obstruction with an FEV1 ≤ 65% of predicted normal and FEV1 ≤ 70% of FVC on visit 1 and 3.
  • Patients must show TGV ≥ 120% of predicted normal
  • Male or female patients ≥ 40 but ≤ 75 years old
  • Patients must be current or ex-smokers with a smoking history of more than 10 pack-years.
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  • Patients must be able to perform all study related tests including the exercise tests, acceptable pulmonary function tests and must be able to maintain records during the study period as required in the protocol.
  • Patients must be able to inhale medication from the HandiHaler® and from a metered dose inhaler.
  • Patients must be already eligible for participation in a pulmonary rehabilitation program as per the investigator's usual criteria.

Who cannot join

  • Patients with significant diseases other than COPD will be excluded. A significant disease is defined as a disease which, in the opinion of the investigator, may either put the patient at risk because of participation in the study or a disease which may influence the results of the study or the patient's ability to participate in the study.
  • Patients with clinically relevant abnormal baseline hematology, blood chemistry or urinanalysis, if the abnormality defines a disease listed as an exclusion criterion.
  • All patients with an serum glutamic-oxaloacetic transaminase (SGOT) > 80 IU/L, serum glutamic-pyruvic transaminase (SGPT) > 80 IU/L, bilirubin > 2.0 mg/dL or creatinine > 2.0 mg/dL will be excluded regardless of clinical condition.
  • Patients with a history of asthma, allergic rhinitis or atopy or who have a total blood eosinophil count > 600/mm3. A repeat eosinophil count will not be conducted in these patients.
  • Patients with a recent history (i.e., six months or less) of myocardial infarction.
  • Patients with unstable or life-threatening cardiac arrhythmias, including any patient with a newly diagnosed, clinically relevant arrhythmia on the ECG performed on visit 1. Patients with arrhythmias requiring an intervention (i.e. hospitalization, cardioversion, pacemaker placement, and automatic implantable cardiac defibrillator (AICD) placement) or a change in drug therapy during the last year should also be excluded from the study.
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  • Patients who have been hospitalized for heart failure during the past three years.
  • Patients with known active tuberculosis.
  • Patients with a history of cancer within the last 5 years. Patients with treated basal cell carcinoma are allowed.
  • Patients with a history of cystic fibrosis, bronchiectasis, interstitial lung disease, or pulmonary thromboembolic disease.
  • Patients who have undergone thoracotomy with pulmonary resection. Patients with a history of thoracotomy for other reasons should be evaluated as per exclusion 1.
  • Patients with any respiratory infection in the 4 weeks prior to the screening visit and recovery within 6 weeks prior to visit 3 should be randomised 6 weeks following recovery from the infection or exacerbation.
  • Patients who are currently in a pulmonary or cardiac rehabilitation program or who have completed a pulmonary or cardiac rehabilitation program in the last 6 months prior to the screening visit (visit 1).
  • Patients with known hypersensitivity to anticholinergic drugs, lactose or any other components of the inhalation capsule delivery system.
  • Patients with symptomatic prostatic hyperplasia or bladder neck obstruction. Patients being treated for prostatic hyperplasia and report minimal symptoms may be included and should continue their medications.
  • Patients with known narrow-angle glaucoma.
  • Patients with a theophylline level > 5.0 μg/ml.
  • Patients who are currently on β-blocker therapy including ocular preparations.
  • Patients who are being treated with oral beta-adrenergics.
  • Patients who are being treated with antihistamines (H1 receptor antagonists) for asthma or excluded allergic conditions (See exclusion criterion No. 4).
  • Patients using oral corticosteroid medication at unstable doses (i.e., less than 6 weeks on a stable dose) or at doses in excess of the equivalent of 10 mg of prednisone per day or 20 mg every other day.
  • Patients who are being treated with monamine oxidase inhibitors or tricyclic antidepressants.
  • Patients who have been treated with commercially available Spiriva® within the last 3 months prior to visit 1.
  • Patients who are being treated with cromolyn sodium or nedocromil sodium within 1 month of visit 1.
  • Pregnant or nursing women or women of childbearing potential not using a medically approved means of contraception for the previous three months (i.e., oral contraceptives, intrauterine devices, diaphragm or subdermal implants e. g.: Norplant®).
  • Significant alcohol or drug abuse within the past 5 years.
  • Current participation in any other clinical trial or use of any investigational drug within one month or six half lives (whichever is greater) prior to screening visit (visit 1).
  • Patients who use supplemental oxygen while at rest should be excluded.
  • Patients with oxygen saturation below 85% during exercise despite supplemental oxygen therapy at visits 1 and 2 will be excluded from further participation.
  • If in the investigator's opinion patients can only perform exercise testing with supplemental oxygen, supplemental oxygen therapy will be used at all following tests including rehabilitation program under constant level.
  • Patients with a history of orthopedic, muscular or neurologic disease that would interfere with regular participation in aerobic exercise or with exercise testing.
  • Patients with a body mass index > 30 kg/m2 or < 18 kg/m2.

About this study

Official title: A Randomised, Double-blind, Placebo-controlled 7-week Trial to Investigate the Effects of Tiotropium Inhalation Capsules (18 μg) Once Daily on Exercise Tolerance, Daily Activity and Dyspnoea in Patients With Chronic Obstructive Pulmonary Disease (COPD) Participating in 3 Weeks of Pulmonary Rehabilitation.

The primary objective of the study is to investigate the effect of the combined therapy 18 μg tiotropium q.d. plus pulmonary rehabilitation versus placebo plus pulmonary rehabilitation on 6-minute walking distance (6MWD) after 7 weeks of treatment in patients with moderate to severe COPD. The secondary objective of the study includes assessments of the effects of the combined therapy 18 μg Tiotropium q.d. plus rehabilitation versus placebo plus rehabilitation on dyspnoea, constant work rate exercise endurance, daily activity and lung volumes. The third objective of the study is to investigate the correlation between the results of the 6-minute walking test (6MWT), the constant work rate exercise test (CWR) and daily activity.

Being tested
Tiotropium Inhalation Capsule, Placebo Lactose Capsule
Medical subject headings
Pulmonary Disease, Chronic Obstructive

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Tiotropium Inhalation CapsuleDrug

  • Placebo Lactose CapsuleDrug

Study groups in NCT02172508
Study groupRoleWhat they receive
TiotropiumExperimentalNot described
Receives: Drug: Tiotropium Inhalation Capsule
PlaceboPlacebo comparatorNot described
Receives: Drug: Placebo Lactose Capsule

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change from baseline in 6 Minute Walking Distance (6MWD)

    Measured: Baseline, day 51

Secondary outcomes (23)
  1. Dyspnoea at the end of the 6MWT determined by the Modified Borg Scale (Dyspnoea Borg 6MWT),

    Measured: Up to day 51

  2. Endurance time during a constant work rate exercise test (CWR)

    Measured: Up to day 51

  3. Forced expiratory volume in one second (FEV1)

    Measured: Up to day 51

  4. Forced vital capacity (FVC)

    Measured: Up to day 51

  5. Slow vital capacity (SVC)

    Measured: Up to day 51

  6. Total lung capacity (TLC)

    Measured: Up to day 51

  7. COPD symptom scores (wheezing, shortness of breath, coughing, and tightness of chest)

    Measured: Up to day 51

  8. Transition Dyspnoea Indices (TDI)

    Measured: Up to day 51

  9. Change from baseline in Chronic Respiratory Questionnaire (CRQ),

    Measured: Baseline, up to day 51

  10. Change from baseline in patient's global evaluation on an 8-point-scale

    Measured: Baseline, up to day 51

  11. Amount of rescue medication used

    Measured: Up to day 51

  12. Daily physical activity, measured by a pedometer as number of registered activity impulses per day

    Measured: Up to day 51

  13. Total duration of endurance training on cycle ergometer during rehabilitation period

    Measured: Up to day 51

  14. Occurrence of adverse events

    Measured: Up to day 51

  15. Static Inspiratory capacity (IC)

    Measured: Up to day 51

  16. Residual volume (RV)

    Measured: Up to day 51

  17. Thoracic gas volume (TGV)

    Measured: Up to day 51

  18. Airways resistance (Raw)

    Measured: Up to day 51

  19. Change from baseline in blood pressure

    Measured: Baseline, day 51

  20. Change from baseline in pulse rate

    Measured: Baseline, day 51

  21. Change from baseline in laboratory tests

    Measured: Baseline, day 51

  22. Change from baseline in electrocardiogram (ECG)

    Measured: Baseline, day 51

  23. Change from baseline in physician's global evaluation on an 8-point-scale

    Measured: Baseline, up to day 51

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted24 Jun 2014 (estimated)
  2. Study startJan 2004
  3. Primary completionMar 2004

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
15 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02172508
Sponsor's protocol ID
205.289
Status last verified
Jun 2014
First submitted
20 Jun 2014
Last updated
24 Jun 2014
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Tiotropium Inhalation Capsule in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 32 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 24 Jun 2014. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early. Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change from baseline in 6 Minute Walking Distance (6MWD) (time frame: Baseline, day 51). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 24 Jun 2014.

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